shao190 发表于 2016-3-24 00:41:03

关于arduino驱动12864液晶的问题

看了论坛的教程我尝试着做了一下，但是文字显示的时候不正常
代码如下
#include <Arduino.h>
#include "lcd12864_S.h"

int led = 13;

//LCD12864液晶显示的中文数据
//需要用 “汉字内码转换获取工具” 获得
unsigned char show0[]={
0xBC, 0xAB,
0xBF, 0xCD,
0xB9, 0xA4,
0xB7, 0xBB
   };                  //极客工坊
unsigned char logo0[]={                                       //笑脸
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,
      0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xFF,
      0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,
      0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x03,0xFE,0x00,
      0x7F,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x0F,0xF0,0x00,
      0x0F,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x1F,0x80,0x00,
      0x01,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x3E,0x00,0x00,
      0x00,0x7C,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x00,
      0x00,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x01,0xF0,0x00,0x00,
      0x00,0x0F,0x80,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x03,0xE0,0x00,0x00,
      0x00,0x07,0xC0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x07,0xC0,0x00,0x00,
      0x00,0x01,0xE0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x00,
      0x00,0x00,0xE0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0x00,
      0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x1E,0x00,0x00,0x00,
      0x00,0x00,0x78,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x3C,0x00,0x00,0x00,
      0x00,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x38,0x00,0x40,0x00,
      0x00,0x80,0x1C,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x78,0x03,0xF8,0x00,
      0x07,0xF0,0x1E,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x70,0x07,0xFE,0x00,
      0x0F,0xFC,0x0E,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xF0,0x1F,0xBF,0x00,
      0x3F,0x7E,0x0F,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xE0,0x3E,0x0F,0x80,
      0x7C,0x1F,0x07,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xE0,0x7C,0x07,0xC0,
      0xF8,0x0F,0x87,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xE0,0xF8,0x01,0xE1,
      0xF0,0x03,0xC3,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0xF0,0x01,0xE1,
      0xE0,0x03,0xC3,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0xE0,0x00,0xE1,
      0xC0,0x01,0xC3,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,
      0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x03,0x80,0x00,0x00,0x00,
      0x00,0x00,0x01,0xC0,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,
      0x00,0x00,0x01,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,
      0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xC0,0x00,0x00,0x00,
      0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x01,0xE0,0x00,0x00,0x00,
      0x00,0x00,0x03,0x80,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,
      0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xE0,0x00,0x00,0x00,
      0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0xF0,0x00,0x0C,0x00,
      0x0C,0x00,0x0F,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x70,0x00,0x1E,0x00,
      0x1E,0x00,0x0E,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x78,0x00,0x1F,0x00,
      0x3E,0x00,0x1E,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x38,0x00,0x07,0x80,
      0xF8,0x00,0x1C,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x3C,0x00,0x03,0xE1,
      0xF0,0x00,0x3C,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x1E,0x00,0x01,0xFF,
      0xE0,0x00,0x78,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x0F,0x00,0x00,0xFF,
      0x80,0x00,0xF0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x3F,
      0x00,0x00,0xF0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x07,0x80,0x00,0x00,
      0x00,0x01,0xE0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x03,0xE0,0x00,0x00,
      0x00,0x07,0xC0,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x01,0xF0,0x00,0x00,
      0x00,0x0F,0x80,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0xF8,0x00,0x00,
      0x00,0x1F,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x3E,0x00,0x00,
      0x00,0x7E,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x1F,0x80,0x00,
      0x01,0xF8,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x0F,0xE0,0x00,
      0x07,0xF0,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x03,0xFE,0x00,
      0x3F,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0xFF,0xFF,
      0xFF,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x1F,0xFF,
      0xF8,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,
      0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
      0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00
};

void setup()
{
LCD12864_Reset(); // 屏幕初始化
delay(100);
}

void loop()
{
unsigned char i;
LCD12864_HAIZI_SET();      //设置为普通模式
LCD12864_Clear();//清屏
delay(100);
LCD12864_SET_Address(1,3); //第一行第三格开始，显示文字极客工坊
for(i = 0 ; i < 16 ;i++)      //一行最大写16Byte（8字）
{
    LCD12864_Data_Write(show0);
}
LCD12864_SET_Address(3,2);      //设置指针指向第一行第一个字的位置
LCD12864_write_word("geek-workshop   ");    //连续写字符
delay(2000);
LCD12864_Clear();//清屏
delay(100);
LCD12864_PHOTO_SET();            //设置为绘图模式
LCD12864_PHOTO_WRITE(logo0);
delay(2000);
}

PINKWALKMAN 发表于 2016-3-24 08:20:00

哪里不正常啦，把这个“LCD12864_SET_Address(1,3); //第一行第三格开始，显示文字极客工坊”里面的数字改改文字的起始位置就改动啦。

savagego 发表于 2016-3-24 10:57:44

http://www.geek-workshop.com/thread-8752-1-1.html

kwang09 发表于 2016-3-24 15:03:17

这个要来回调试的，摸索规律就好

shao190 发表于 2016-3-24 20:40:42

PINKWALKMAN 发表于 2016-3-24 08:20 static/image/common/back.gif
哪里不正常啦，把这个“LCD12864_SET_Address(1,3); //第一行第三格开始，显示文字极客工坊”里面的数字改改 ...

应该是显示geek-workshop才正常
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